Environment - simulationEnvironment: startTime=0 stopTime=2000 tolerance=1e-06 numberOfIntervals=5000 stepSize=0.4 Regular simulation: ./Modelica_3.2.2_Modelica.Fluid.Examples.PumpingSystem -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Interfaces.mo:1027:9-1032:39:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((pipe.flowModel.m_flows[1] >= 0.0 and pipe.flowModel.m_flows[1] <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= pipe.flowModel.m_flows[1] <= 1e5, has value: -141.424" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Interfaces.mo:300:5-301:56:writable] | | | | The following assertion has been violated at time 200.000000 | | | | ((valveOpening.y >= 0.0 and valveOpening.y <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= valveOpening.y <= 1.0, has value: 1" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00797733s reading init.xml | | | | | | 0.000671649s reading info.xml | | | | | | 0.000105758s [ 0.0%] pre-initialization | | | | | | 0.00244401s [ 0.1%] initialization | | | | | | 0.00209255s [ 0.1%] steps | | | | | | 0.010014s [ 0.3%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 1.58772s [ 43.1%] event-handling | | | | | | 0.0494716s [ 1.3%] overhead | | | | | | 2.02979s [ 55.1%] simulation | | | | | | 3.68163s [100.0%] total | | | | | events | | | | | | 17 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 1433 steps taken | | | | | | 2176 calls of functionODE | | | | | | 392 evaluations of jacobian | | | | | | 51 error test failures | | | | | | 12 convergence test failures | | | | | | 0.226551s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.